OperandProperty Class

An object property operand in criteria expressions.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v23.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public class OperandProperty :
    CriteriaOperator

VB.NET

Public Class OperandProperty
    Inherits CriteriaOperator

Related API Members

The following members return OperandProperty objects:

• AggregateOperand.CollectionProperty
• CriteriaOperator.Clone(OperandProperty)
• OperandProperty.Clone()

Remarks

The OperandProperty can be used to build criteria expressions when filtering objects. For more information, refer to Simplified Criteria Syntax and Criteria Operators.

Tip

You can find examples in the following article: Build Criteria - Cheat Sheet.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the OperandProperty class.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XDL_how-to-delete-all-criteria-corresponding-to-a-particular-field-from-criteriaoperator-e3396/CS/PatchCriteriaExample/Filtering/CriteriaPatcherSkipProperties.cs#L21

public override CriteriaOperator Visit(OperandProperty theOperand) {
    if(PropertiesToremove.Contains(theOperand.PropertyName)) return null;

VB.NET

XDL_how-to-delete-all-criteria-corresponding-to-a-particular-field-from-criteriaoperator-e3396/VB/PatchCriteriaExample/Filtering/CriteriaPatcherSkipProperties.vb#L33

Public Overrides Function Visit(ByVal theOperand As OperandProperty) As CriteriaOperator
    If PropertiesToremove.Contains(theOperand.PropertyName) Then

Inheritance

Object

CriteriaOperator

OperandProperty